I have quite of bit of experience using Quickbooks, and uploading data via an IIF file. Basically, and IIF file is a tab-delimited text file. I don't know why they see fit to offer so little information on it, but a little "reverse-engineering light" has uncovered what seems to be their big secret. Robin "Dammit Jim, I'm an Accountant Not a Programmer. I cannot bend the laws of GAAP"